The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 09, 2014
Filed:
Mar. 20, 2012
Applicants:
Wei-chi Lee, Taoyuan, TW;
Shiue-lung Chen, Taoyuan, TW;
Jang-ho Chen, Taoyuan, TW;
Inventors:
Assignee:
Walsin Lihwa Corporation, Taoyuan, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 33/46 (2010.01); H01L 33/38 (2010.01); H01L 33/00 (2010.01); H01L 33/20 (2010.01); H01L 33/22 (2010.01); H01L 33/40 (2010.01);
U.S. Cl.
CPC ...
H01L 33/382 (2013.01); H01L 33/0079 (2013.01); H01L 33/22 (2013.01); H01L 33/405 (2013.01); H01L 2933/0016 (2013.01); H01L 33/20 (2013.01);
Abstract
A light emitting diode (LED) is provided. The LED includes a carrying substrate, a semiconductor composite layer and an electrode. The semiconductor composite layer is disposed on the carrying substrate, and an upper surface of the semiconductor composite layer includes a patterned surface and a flat surface. The electrode is disposed on the flat surface. A method for manufacturing the light emitting diode is provided as well.